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Operation of a Bloch oscillator

Renk, Karl Friedrich and Meier, Alexander and Stahl, Benjamin Ingo and Glukhovskoy, Anatoly and Jain, Manish and Appel, Helmut and Wegscheider, Werner (2005) Operation of a Bloch oscillator. Other.

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We report the operation of a Bloch oscillator. The active medium was a staticvoltage driven, doped GaAs/AlAs superlattice which was electromagnetically coupled to a resonator. The oscillator produced tuneable microwave radiation (frequency ~ 60 GHz; power ~ 0.5 mW; efficiency ~ 4 %). The gain (~ 10^4 /cm) was due to the nonlinearity mediated by miniband electrons. We also present a theory of the ...


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Item Type:Monograph (Other)
Date:February 2005
Institutions:Physics > Institute of Experimental and Applied Physics > Retired Professors > Group Karl F. Renk
Projects:Graduiertenkolleg Nichtlinearität und Nichtgleichgewicht
Identification Number:
cond-mat/0502283arXiv ID
cond-mat/0502283v1arXiv ID
Related URLs:
Keywords:Condensed Matter; Mesoscopic Systems and Quantum Hall Effect; Condensed Matter; Materials Science
Subjects:500 Science > 530 Physics
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Deposited On:20 Mar 2007
Last Modified:13 Mar 2014 10:00
Item ID:1685
Owner Only: item control page


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